Intermittent aerobic exercise: refers to the use of high school low-intensity training and divided into several groups, giving the body a certain recovery time between groups, so that it can carry out more intense training, and the effect is much better than continuous training.

In low-intensity aerobic training, intermittent training impacts high-intensity training, which is beneficial to the body to burn calories faster, which is related to the body's function of absorbing and utilizing oxygen.

When runners talk about how to master speed in running, they actually mean the utilization rate of oxygen by the body. 95% of human energy (heat) consumption comes from the oxidation reaction of food, so increasing the utilization rate of oxygen can burn heat energy faster. This is the importance of breathing while running. Altitude training is for this purpose.

During interval training and jogging, the oxygen intake will only increase in the first few minutes, and will remain at a stable level in the following training. Once aerobic exercise begins, regular training with fixed intensity will no longer increase the body's ability to use oxygen, which means that metabolism has reached a plateau, and intermittent training is introduced at this time. Adding short-term high-intensity exercise in training can greatly increase the oxygen intake. Moreover, after training, the body's absorption of oxygen is greatly increased.

For example, run 400 meters (high intensity 80 ") with an interval of 30" to increase oxygen uptake, and then run 400 meters with an interval of 80 "and 30". After running 400 meters quickly, you will be panting. By inserting longer and more intense interval exercises into your daily training, your cardiopulmonary function will be greatly stimulated. When special training has adapted to a level, it will immediately rise to a new level, and mastering interval training (strictly controlling time is better for professional athletes.

Amateur athletes and fitness runners are people who aim at fitness. Interval training is based on his own happy running, which can be called running stop. The running time, running distance and stopping time are all determined by yourself, but you must stimulate the heart and lung function to lay the foundation for further improvement. Therefore, interval running is suitable for all people who take part in running. Run towards health and the future.